Chemistry The percentage of Nitrogen in Air is 0.03 85.02 78.03 0.94 0.03 85.02 78.03 0.94 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rock salt is a mineral containing Iron Potassium Magnesium Sodium Iron Potassium Magnesium Sodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bayer's reagent is Bromine water Acidified potassium permanganate Alkaline potassium permanganate Hydrogen peroxide Bromine water Acidified potassium permanganate Alkaline potassium permanganate Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aspirin is Acetyl Salicilic acid Methoxy benzoic acid Methyl Salicilate Phenyl Salicilate Acetyl Salicilic acid Methoxy benzoic acid Methyl Salicilate Phenyl Salicilate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nuclear particle having no mass and no charge, but only spin is Proton Meson Neutrino Electron Proton Meson Neutrino Electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following caused radioactive pollution along the coast of Kerala ? Radium Zinc Thorium Plutonium Radium Zinc Thorium Plutonium ANSWER DOWNLOAD EXAMIANS APP
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